body{margin: 0;padding: 0;width: 1355px;margin: 0 auto;}
a:visited{text-decoration: none;color: #000000;}
a:link{text-decoration:none;color: #000000;}
li { list-style:none; }



#list .active {width: 322px; cursor:pointer; height: 45px;margin-left: 1px;  line-height: 45px; background-color: #56cfee;text-align: center;color: white;font-family: "microsoft yahei";font-size: 19px;}
#list .active_two{width: 322px; cursor:pointer; height: 45px;margin-left: 1px;  line-height: 45px; background-color: #a1a1a1;text-align: center;color: white;font-family: "microsoft yahei";font-size: 19px;}
#list ul { display:none; }
/*#list ul .hover {background-color: #0088CC;}*/

.body_top {height: 128px;width: 1367px;background-color:#25465d ;}
.body_top .body_top_main_text{width: 263px; margin-left: 50px;;margin-top: 37px;}
.body_top .body_top_logo{margin-right: 33px;float: right;margin-top: 28px;}


.body_middle .body_middle_left{width: 322px;height:673px;background-color: #e5e5e5;margin: 0;}
.body_middle .body_middle_left .left_top{height: 100px;position: relative;}
.body_middle .body_middle_left .left_top .top_head{position: absolute; margin-left: 20px;margin-top: 21px;width: 55px;}
.body_middle .body_middle_left .left_top .top_head > p {float: left;font-family: "microsoft yahei";margin-left: 60px; margin-top:-40px ;width: 65px;font-weight:bolder ;}
.body_middle .body_middle_left .left_top .top_message {position: absolute; width: 26px;margin-left:150px;margin-top: 43px;}
.body_middle .body_middle_left .left_top .top_message> p {float: left; font-family: "microsoft yahei";margin-left: 30px; margin-top: -23px;color: #ce5200;font-weight: bold;}
.body_middle .body_middle_left .left_top .top_right > p {position: absolute; margin-left: 245px;font-size: 15px;padding-bottom: 65px;color: #000000;text-decoration: underline;}
.body_middle .body_middle_left .left_top .top_right > p >a :link{text-decoration: none;}
.body_middle .body_middle_left .left_top .top_right > p >a :visited{text-decoration: none;}

.body_middle .body_middle_left .left_middle {height: 395px;width: 322px;}
.body_middle .body_middle_left .left_middle #list{margin-left: -41px; margin-top: -19px;}
.body_middle .body_middle_left .left_middle .middle_head{margin-top: -20px;  margin-bottom: 0;margin-top: 0; width: 290px; cursor:pointer; height: 45px;margin-left: 1px;  line-height: 45px; background-color: #75aab7;text-align: center;color: white;font-family: "microsoft yahei";font-size: 19px;}
.body_middle .body_middle_left .left_middle #list .middle_main1{display: none; height: 280px;overflow-x:hidden; }
.body_middle .body_middle_left .left_middle #list .lis{margin-top: -16px;}
.body_middle .body_middle_left .left_middle ul#list > li.open > ul.middle_main1{display: block;}

.body_middle .body_middle_right{ width: 1046px;margin-left: 322px;margin-top: -743px;position: relative;}
.body_middle .body_middle_right .subject_head{margin-left: 27px;}
.body_middle .body_middle_right  .return{padding: 0; margin-top: -27px; margin-left: -10px; cursor:pointer; }
.body_middle .body_middle_right .opearting{background: url(../img/operating.gif) no-repeat; height:250px;margin-top: -650px;margin-left: 90px;}
.body_middle .body_middle_right .subject_text{width: 789px;height: 119px;margin-left: 45px;overflow: hidden;}
.body_middle .body_middle_right .subject_teacher{width: 150px;margin: 0 auto;}
.body_middle .body_middle_right .subject_teacher_text {background: none;border: none; width: 300px; margin: 0 auto;}
.body_middle .body_middle_right .subject_teacher .reason{}
.body_middle .body_middle_right .subject_box{width:300px;margin: 0 auto;}
.body_middle .body_middle_right .subject_box_teacher{width: 300px;margin: 0 auto;border-bottom: 1px solid black;}
.body_middle .body_middle_right .subject_box_title{width: 300px;margin: 0 auto;border-bottom: 1px solid black;}


